com.garygregory.jcommander.converters.security

Class SecureRandomConverter

java.lang.Object

com.beust.jcommander.converters.BaseConverter<T>

com.garygregory.jcommander.converters.AbstractBaseConverter<SecureRandom>

com.garygregory.jcommander.converters.security.SecureRandomConverter

All Implemented Interfaces:

com.beust.jcommander.IStringConverter<SecureRandom>

public class SecureRandomConverter
extends AbstractBaseConverter<SecureRandom>

Converts a String into a SecureRandom.

For a description of the format, see SecureRandom.getInstance(String).

Example:

 @Parameter(names = { "--secureRandom" }, converter = SecureRandomConverter.class)
 private SecureRandom secureRandom;
 

Since:

1.0.0

Author:

Gary Gregory

See Also:

SecureRandom, SecureRandom.getInstance(String)

Field Summary

Fields inherited from class com.garygregory.jcommander.converters.AbstractBaseConverter

failOnNull, targetClass

Constructor Summary

Constructors

Constructor and Description
SecureRandomConverter(String optionName) Constructs a converter.

Method Summary

Modifier and Type	Method and Description
protected SecureRandom	convertImpl(String value) Converts a value.

Methods inherited from class com.garygregory.jcommander.converters.AbstractBaseConverter

convert, getErrorString, isSingle, newParameterException, newParameterException, split, toInt, toURI

Methods inherited from class com.beust.jcommander.converters.BaseConverter

getErrorString, getOptionName

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SecureRandomConverter

public SecureRandomConverter(String optionName)

Constructs a converter.

Parameters:

optionName - The option name, may be null.

Method Detail

convertImpl

protected SecureRandom convertImpl(String value)
                            throws NoSuchAlgorithmException,
                                   NoSuchProviderException

Description copied from class: AbstractBaseConverter

Converts a value.

Specified by:

convertImpl in class AbstractBaseConverter<SecureRandom>

Parameters:

value - the value to convert

Returns:

the converted value

Throws:

NoSuchAlgorithmException

NoSuchProviderException